Providers David Gueli to Joyce Guenther, LPN
300 individual NPIs in the federal registry, part 8,430 of 24,427 of the A to Z by surname. Each row is the registry's record: the name and credential, the NPI, the primary specialty, the practice city and the year the NPI was issued. 88 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| David Gueli | 1245183326 | Physical Therapy Assistant | Great Neck, NY | 2026 |
| Donna Gueli | 1184709511 | Occupational Therapy Assistant | Warsaw, NY | 2006 |
| Janet Gueli, LCSW | 1568778728 | Clinical Social Worker | Milford, CT | 2010 |
| Joan Gueli | 1578019923 | Specialist | Port Washington, NY | 2016 |
| Nicole Gueli, ARNP | 1184620452 | Women's Health Nurse Practitioner | St Petersburg, FL | 2005 |
| Sarah Gueli, M.D. | 1922260231 | Anesthesiology Physician | Durango, CO | 2008 |
| David Guelich, MD | 1003863077 | Sports Medicine (Orthopaedic Surgery) Physician | Chicago, IL | 2006 |
| Doris Guelich, L.M.P. | 1932236098 | Specialist | Spokane, WA | 2007 |
| Jessica Guelich, LCSW | 1508343625 | Clinical Social Worker | Havelock, NC | 2018 |
| Susan Guelich, MD | 1912054719 | Pediatric Nephrology Physician | Roanoke, VA | 2007 |
| Abigail Guelig, LPC | 1326880576 | Professional Counselor | Ripon, WI | 2024 |
| Alexa Guelig, DC | 1982569141 | Chiropractor | Saint Cloud, WI | 2025 |
| Edmund Guelig, M.D. | 1801809975 | Family Medicine Physician | Wellsboro, PA | 2006 |
| Holly Guelig, LPC | 1922960640 | Professional Counselor | Henrico, VA | 2025 |
| John Guelig, OD | 1407809247 | Optometrist | Richland Center, WI | 2006 |
| Kimberly Guelig, IBCLC | 1407133812 | Lactation Consultant (Non-RN) | Lake Worth, FL | 2011 |
| Mareese Guelig, RPH | 1124497763 | Pharmacist | Locust Grove, VA | 2015 |
| Jeffrey Guelinas, DDS | 1902087349 | Dentist | Chiloquin, OR | 2007 |
| Mattie Guelinas | 1538864954 | Family Nurse Practitioner | Evans, CO | 2023 |
| Christian Guelker, DPT | 1518634716 | Physical Therapist | Picayune, MS | 2021 |
| Jamie Guelker, LCPC | 1811497530 | Professional Counselor | Manhattan, KS | 2018 |
| Madalyn Guelker, PA-C | 1225781925 | Dermatology Physician | Corpus Christi, TX | 2022 |
| Marie Guelker, LPC | 1255731535 | Professional Counselor | Wentzville, MO | 2014 |
| Matthew Guelker, PH.D. | 1912337098 | Clinical Psychologist | Manhattan, KS | 2013 |
| Abigail Guell | 1174297394 | Physical Therapist | Fond Du Lac, WI | 2021 |
| Caitlin Guell | 1174090864 | Registered Dietitian | Milwaukee, WI | 2018 |
| Christine Guell, RN, CLC | 1275427890 | Registered Nurse | Miami, FL | 2025 |
| Gregory Guell, M.D. | 1447460738 | Obstetrics Physician | Miami, FL | 2007 |
| Mary Guell, P.T. | 1376718692 | Physical Therapist | Berlin, WI | 2008 |
| Mary Guell, NP | 1619157591 | Nurse Practitioner | Little Rock, AR | 2007 |
| Xavier Guell Paradis | 1063971836 | Neurology Physician | New York, NY | 2019 |
| Claudia Guell Ramirez, B.S | 1497334999 | Clinical Social Worker | Miami, FL | 2021 |
| Yarima Guell Torcida | 1942858857 | Personal Care Attendant | Las Vegas, NV | 2019 |
| Sophie Guellati-Salcedo, PH.D. | 1235337197 | Clinical Psychologist | Miami, FL | 2007 |
| Katell Guellec, LICSW | 1699070359 | Clinical Social Worker | Arlington, MA | 2011 |
| Nasser Guelleh | 1033940689 | Behavior Technician | Las Cruces, NM | 2024 |
| Hannah Gueller | 1598434557 | Behavior Technician | White Bear Lake, MN | 2021 |
| Jamie Gueller | 1831726934 | Massage Therapist | North Fond Du Lac, WI | 2020 |
| Lucas Gueller, CRNA | 1467707190 | Certified Registered Nurse Anesthetist | Corpus Christi, TX | 2012 |
| Sergio Gueller, LCSW | 1225175888 | Clinical Social Worker | Los Angeles, CA | 2007 |
| Frank Guellich, MD | 1710085980 | Orthopaedic Surgery Physician | New York, NY | 2006 |
| Lori Guelman, NP | 1689850745 | Nurse Practitioner | Stanford, CA | 2008 |
| Marcio Guelmann, D.D.S. | 1972568848 | Pediatric Dentistry | Gainesville, FL | 2006 |
| Rolande Guelmbaye | 1437948916 | Intellectual & Developmental Disabilities Psychologist | Omaha, NE | 2025 |
| Jillian Guelos | 1316517899 | Behavior Technician | Fremont, CA | 2021 |
| Venerando Guelpa, DDS | 1225160328 | General Practice Dentistry | Pensacola, FL | 2007 |
| Kristin Guelsdorf, LCSW | 1962137224 | Clinical Social Worker | Oregon City, OR | 2022 |
| Sibel Guelseren, M.ED./ED.S. | 1205009255 | Marriage & Family Therapist | Palm Coast, FL | 2008 |
| Ana Gueltig | 1215696299 | Day Training/Habilitation Specialist | Oakland, CA | 2021 |
| Christina Gueltzow | 1609617356 | Behavior Technician | Covina, CA | 2024 |
| Brian Guelzow, PH.D | 1871996181 | Psychologist | San Francisco, CA | 2014 |
| Brittany Guelzow | 1881119147 | Chiropractor | Chicago, IL | 2017 |
| Diane Guelzow, MA, NCC, LPC, REACE | 1922307651 | Mental Health Counselor | Morganton, NC | 2011 |
| Jennifer Guelzow, LMSW | 1366737504 | Social Worker | Canandaigua, NY | 2011 |
| Katherine Guelzow, LMFTA | 1740734938 | Marriage & Family Therapist | Charlotte, NC | 2016 |
| Kurt Guelzow, MD | 1295739852 | Ophthalmology Physician | Roanoke, VA | 2005 |
| Lauren Guelzow | 1942832274 | Student in an Organized Health Care Education/Training Program | Cockeysville, MD | 2020 |
| Mark Guelzow, MD | 1124477484 | Family Medicine Physician | Fayetteville, NY | 2016 |
| Maureen Guelzow, LPC | 1831108364 | Professional Counselor | Salem, VA | 2006 |
| Brittney Guembes, LPC ASSOCIATE | 1699452961 | Counselor | Houston, TX | 2023 |
| Christine Guemdjo, RPH | 1710387535 | Pharmacist | El Paso, TX | 2014 |
| Berthe Guemdjo Kamgaing | 1194588863 | Home Health Aide | Rockville, MD | 2024 |
| Yvette Marie Guemdjo Youmbi Epse Kouam | 1639541360 | Home Health Aide | Riverdale, MD | 2015 |
| Monique Synthia Guemegne Simo | 1669339081 | Home Health Aide | Hyattsville, MD | 2026 |
| Ana Guemes, PA | 1447202601 | Physician Assistant | Naples, FL | 2006 |
| Jazziel Guemes | 1740155977 | Behavior Analyst | Los Angeles, CA | 2025 |
| Mariana Guemes, NP | 1740962695 | Family Nurse Practitioner | Tampa, FL | 2023 |
| Michele Guemes | 1467623579 | Research Study Abstracter/Coder | Ridgecrest, CA | 2008 |
| Noemi Guemes, O.D. | 1427206903 | Optometrist | Miami, FL | 2008 |
| Maidember Guemez, LMHC | 1841739422 | Mental Health Counselor | Miami, FL | 2017 |
| Marel Guemez | 1326553587 | Behavior Technician | Hialeah, FL | 2017 |
| Mariana Guemez Mena, OTR | 1619774981 | Occupational Therapist | Los Fresnos, TX | 2025 |
| Sybille Prustane Guemghe Talla, MD | 1497358030 | Internal Medicine Physician | Saint Louis, MO | 2020 |
| Adam Guemidjian, MD | 1174461503 | Student in an Organized Health Care Education/Training Program | West Hollywood, CA | 2026 |
| Monique Guemkam Kayim | 1972971828 | Licensed Practical Nurse | Bronx, NY | 2015 |
| John Guemmer, PTA | 1629258611 | Physical Therapy Assistant | Farmington, NM | 2007 |
| Mildred Guemmer, MS-CCC, SLP | 1164594024 | Speech-Language Pathologist | Farmington, NM | 2006 |
| Edithe Guemne | 1497594535 | Home Health Aide | Hyattsville, MD | 2024 |
| Christopher Guempel, PT | 1235363300 | Physical Therapist | Corvallis, OR | 2009 |
| David Guempel, DO | 1962354068 | Military Health Care Provider | Tacoma, WA | 2026 |
| Julie Guempel, DPT | 1952889669 | Orthopedic Physical Therapist | West Orange, NJ | 2018 |
| Laura Guempel | 1437830866 | Speech-Language Pathologist | Toms River, NJ | 2023 |
| Leah Guempel, AU.D. | 1316243108 | Audiologist | San Marcos, TX | 2011 |
| Ulrike Guempel, M.D. | 1912956897 | Internal Medicine Physician | Corvallis, OR | 2006 |
| Barbara Guemple, RPH | 1538445911 | Pharmacist | Yorktown, VA | 2011 |
| Robert Guen, DMD | 1740391077 | General Practice Dentistry | Brookline, MA | 2006 |
| Luisa Guena, MD | 1972710366 | Surgery Physician | Fairfield, NJ | 2007 |
| Galia Guenaoui Uribe | 1174353197 | Behavior Technician | Pomona, CA | 2024 |
| Brianna Guenard | 1164101622 | Behavior Technician | Kennewick, WA | 2023 |
| Elizabeth Guenard | 1740791474 | Mental Health Counselor | Vancouver, WA | 2017 |
| Kevin Guenard, APRN, CNP | 1457692519 | Family Nurse Practitioner | Duluth, MN | 2013 |
| Susan Guenard, M.S., P.T. | 1568787935 | Physical Therapist | Longmeadow, MA | 2010 |
| Theresa Guenard | 1417621194 | Occupational Therapist | Espanola, NM | 2021 |
| Rachel Guenat, P. T. | 1972801421 | Physical Therapist | Temple, TX | 2011 |
| Hamza Guend, M.D. | 1902110364 | Colon & Rectal Surgery Physician | Cincinnati, OH | 2010 |
| Alexander Guendel | 1376040097 | Emergency Medicine Physician | Salinas, CA | 2018 |
| Brandon Guendel, PSY.D. | 1700762119 | Clinical Psychologist | Milwaukee, WI | 2025 |
| Diane Guendel, RN,MS,CPND | 1033129812 | Family Medicine Physician | Smithfield, VA | 2006 |
| Selina Guendel, PT, DPT | 1215860523 | Physical Therapist | Ellenville, NY | 2026 |
| Maya Guendelman, PH.D. | 1396297156 | Clinical Neuropsychologist | Berkeley, CA | 2016 |
| Sylvia Guendelman, PHD, LCSW | 1770797037 | Clinical Social Worker | Berkeley, CA | 2007 |
| Mandy Guendelsberger | 1134263791 | Occupational Therapist | Tucson, AZ | 2007 |
| Alexandra Guendert, PSY.D. | 1518858927 | Clinical Psychologist | Butner, NC | 2025 |
| Denise Guendert, M.D. | 1841377405 | Otolaryngology Physician | Stockton, CA | 2006 |
| Eric Guendner, M.A, LCAS | 1255863437 | Psychologist | Wilmington, NC | 2017 |
| Kaley Guendouz, APRN, CNP | 1184222838 | Family Nurse Practitioner | Chillicothe, OH | 2020 |
| Mario Guendulain | 1023592037 | Behavior Technician | Elk Grove, CA | 2018 |
| Gabriella Guendulay, RBT | 1861140816 | Behavior Technician | Colorado Springs, CO | 2022 |
| Silvia Guendulein Cruz | 1285356733 | Clinical Social Worker | Kennewick, WA | 2022 |
| Amaya Guenechea, FNP-BC | 1730465089 | Family Nurse Practitioner | Nashville, TN | 2011 |
| Miren Guenechea-Sola, M.D. | 1902118649 | Allergy & Immunology Physician | Boston, MA | 2010 |
| Mohamed Guenena, MD | 1730471459 | Ophthalmology Physician | Derry, NH | 2011 |
| Alexis Guenette, D.O. | 1184979700 | Infectious Disease Physician | Chicago, IL | 2012 |
| Caroline Guenette | 1679767990 | Nurse Practitioner | Chicago, IL | 2007 |
| Cory Guenette | 1801206081 | Internal Medicine Physician | New Britain, CT | 2014 |
| David Guenette | 1528613296 | Physical Therapist | Santa Rosa, CA | 2019 |
| Holly Guenette, OTRL CHT | 1376631994 | Hand Occupational Therapist | Santa Fe, NM | 2006 |
| Jeffrey Guenette, M.D. | 1093154056 | Diagnostic Radiology Physician | Boston, MA | 2013 |
| Kara Guenette, RN | 1861792830 | Registered Nurse | Worcester, MA | 2010 |
| Katrina Guenette | 1518616028 | Counselor | Fitchburg, MA | 2022 |
| Kyle Guenette | 1750790242 | Occupational Therapist | Brockton, MA | 2014 |
| Laura Guenette, LMHC | 1083730535 | Mental Health Counselor | Middleboro, MA | 2007 |
| Lauren Guenette | 1952274326 | Adult Companion | Omaha, NE | 2025 |
| Michelle Guenette | 1528675857 | Behavior Analyst | Chicago, IL | 2020 |
| Nevaeh Guenette | 1366226185 | Peer Specialist | Fitchburg, MA | 2023 |
| Patricia Guenette | 1417563156 | Personal Care Attendant | Beverly, WV | 2020 |
| Ryan Guenette, DC | 1821962515 | Chiropractor | Brentwood, CA | 2025 |
| Terresa Guenette, CNA 2 | 1366744674 | Nurse's Aide | Conover, NC | 2010 |
| Perka Guenev, M.D. | 1205934254 | Family Medicine Physician | Janesville, WI | 2006 |
| Allison Guengerich | 1033892963 | Physical Therapist | Brookhaven, GA | 2023 |
| David Guengerich, D.M.D. | 1063633071 | General Practice Dentistry | Souderton, PA | 2007 |
| Gary Guengerich, DDS | 1265445910 | General Practice Dentistry | Pekin, IL | 2006 |
| Joshua Guengerich, CRNA | 1851507149 | Certified Registered Nurse Anesthetist | Sarasota, FL | 2007 |
| Laura Guengerich | 1255476768 | Speech-Language Pathologist | Evanston, IL | 2007 |
| Lydia Guengerich | 1356147565 | Occupational Therapist | Snoqualmie, WA | 2025 |
| Olivia Guengerich, LMSW | 1568285906 | Social Worker | Springfield, MO | 2024 |
| Ruth Guengerich | 1205019288 | Mental Health Counselor | Elkhart, IN | 2007 |
| Dokwadda Guengueng | 1376353201 | Behavior Technician | Rockville, MD | 2025 |
| Mathias Guenguere | 1891593059 | Day Training/Habilitation Specialist | Omaha, NE | 2025 |
| Ashleigh Guenin, N.P. | 1568754000 | Family Nurse Practitioner | Greenfield, IN | 2011 |
| Christine Guenin | 1023669371 | Behavior Technician | Portland, OR | 2019 |
| Daniel Guenin, M.D. | 1407886369 | Emergency Medicine Physician | Burlingame, CA | 2006 |
| Emily Guenin, MS, CCC-SLP | 1730814286 | Speech-Language Pathologist | Cupertino, CA | 2022 |
| Mark Guenin, MD | 1467445973 | Diagnostic Radiology Physician | Harrisburg, PA | 2005 |
| Sophie Guenin, MD | 1174383608 | Student in an Organized Health Care Education/Training Program | New York, NY | 2024 |
| Madison Gueningsman, DO | 1235078429 | Student in an Organized Health Care Education/Training Program | Fargo, ND | 2026 |
| Marit Gueningsman | 1952280042 | Athletic Trainer | Winona, MN | 2025 |
| Nicole Gueningsman, RN | 1346507969 | Registered Nurse | Hutchinson, MN | 2012 |
| Caroline Gueniot, MD | 1760234017 | Student in an Organized Health Care Education/Training Program | New Orleans, LA | 2024 |
| Kevin Gueniot, DPT | 1265328454 | Physical Therapist | Gretna, LA | 2025 |
| Marc Gueniot, PHYSICAL THERAPIST | 1841500535 | Physical Therapist | Littleton, CO | 2010 |
| Jason Guennel, PT, DPT | 1649051939 | Physical Therapist | Gresham, OR | 2023 |
| Nadia Guennouni | 1619567393 | Mental Health Counselor | Ridgewood, NY | 2021 |
| Roxanne Gueno, RPH | 1780600080 | Pharmacist | Chico, CA | 2006 |
| Rebecca Guenot, OTR/L | 1831564905 | Occupational Therapist | Philipsburg, PA | 2015 |
| Taylor Guenot, MA, CCC-SLP | 1245853951 | Speech-Language Pathologist | Buffalo, NY | 2020 |
| Odette Guenou | 1508633793 | Personal Care Attendant | Las Vegas, NV | 2023 |
| Shana Guenou | 1679281901 | Behavior Technician | Austin, TX | 2022 |
| Jonathan Guenoun, M.D. | 1285165662 | Anesthesiology Physician | Mount Kisco, NY | 2017 |
| Michael Guenoun, MD, MPH | 1336087683 | Student in an Organized Health Care Education/Training Program | Pasadena, CA | 2026 |
| Sivanne Guenoun, LMT | 1679053201 | Massage Therapist | Scranton, PA | 2018 |
| Andrea Guensburg | 1023521531 | Physician Assistant | Minneapolis, MN | 2017 |
| Heather Guensburg | 1669302535 | School Registered Nurse | Marshfield, WI | 2026 |
| Rebecca Guensburg | 1205395647 | Family Nurse Practitioner | Marshfield, WI | 2019 |
| Leah Guensche | 1578158861 | Occupational Therapist | Roeland Park, KS | 2021 |
| Barbara Guenst, CRNP | 1083734305 | Family Nurse Practitioner | West Chester, PA | 2007 |
| John Guenst, M.D. | 1063452902 | Internal Medicine Physician | Nashville, TN | 2006 |
| Evguenia Guentcheva, LAC | 1497882393 | Professional Counselor | Canon City, CO | 2007 |
| Deborah Guentensberger | 1417001736 | Nurse Practitioner | Durham, NC | 2007 |
| Camron Guenter | 1811728264 | Attendant Care Provider | Lincoln, NE | 2024 |
| Douglas Guenter, DOUGLAS GUENTER | 1659450989 | Family Medicine Physician | Oswego, NY | 2006 |
| Jonathan Guenter, M.D. | 1619006426 | Emergency Medicine Physician | Sandy, UT | 2007 |
| Meredith Guenter | 1508546615 | Physician Assistant | Sheppard Air Force Base, TX | 2023 |
| Robert Guenter, D.D.S. | 1407089543 | General Practice Dentistry | Salem, UT | 2009 |
| Sandra Guenter, PT | 1053528141 | Physical Therapist | Oswego, NY | 2007 |
| Debbie Guenterberg | 1144636309 | Registered Dietitian | De Pere, WI | 2014 |
| Kristan Guenterberg, MD | 1659593754 | Surgery Physician | Silverdale, WA | 2007 |
| Audrey Guentert, PTA | 1992965669 | Physical Therapy Assistant | Glendora, CA | 2008 |
| Barbara Guentert, RPH | 1518553197 | Pharmacist | Belmont, MA | 2020 |
| Barbara Guentert | 1528704871 | Mental Health Counselor | La Grande, OR | 2022 |
| Calli Guentert | 1376104729 | Occupational Therapy Assistant | Columbus, TX | 2019 |
| Cassie Guentert | 1437513462 | Physical Therapy Assistant | San Marcos, TX | 2016 |
| Micajah Guentert | 1790431021 | Mental Health Counselor | La Grande, OR | 2022 |
| Paul Guentert, M.D. | 1255316782 | Pulmonary Disease Physician | Mishawaka, IN | 2005 |
| Timothy Guentert | 1235017591 | Registered Nurse | Allendale, MI | 2025 |
| Ashley Guenthardt | 1174201982 | Behavior Technician | Ann Arbor, MI | 2023 |
| Cassandra Guenthardt, NP-C | 1427729979 | Family Nurse Practitioner | Manistee, MI | 2021 |
| Melissa Guenthardt | 1316416803 | Registered Nurse | Manistee, MI | 2018 |
| Rebecca Guenthardt, PA-C | 1003299751 | Physician Assistant | Reed City, MI | 2015 |
| Andrew Guenthart, M.D. | 1134482805 | Surgery of the Hand (Surgery) Physician | Morgan Hill, CA | 2012 |
| Brandon Guenthart, MD | 1700142858 | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Palo Alto, CA | 2012 |
| Cody Guenthart, PHARMD | 1942864152 | Pharmacist | Mariposa, CA | 2019 |
| Abigail Guenther, MHC-LP | 1689548703 | Mental Health Counselor | Albany, NY | 2025 |
| Abraham Guenther, MFT | 1710210992 | Marriage & Family Therapist | Redwood City, CA | 2009 |
| Adrienne Guenther, RPH | 1114151453 | Pharmacist | Jacksonville, FL | 2009 |
| Alexandra Guenther, PSY.D. | 1578897427 | Rehabilitation Practitioner | Oakland, CA | 2009 |
| Alison Guenther, MA, LCPC | 1174936272 | Professional Counselor | Glenview, IL | 2014 |
| Alivia Guenther, RN | 1982364378 | Adult Psychiatric/Mental Health Registered Nurse | Sherman Oaks, CA | 2021 |
| Allison Guenther | 1417428137 | Social Worker | Norwalk, OH | 2018 |
| Amanda Guenther, CCC-SLP | 1073748703 | Speech-Language Pathologist | Bethesda, MD | 2009 |
| Amanda Guenther, DC | 1285525386 | Chiropractor | Colorado Springs, CO | 2025 |
| Amanda Guenther, COTA | 1457503096 | Occupational Therapy Assistant | Bethel Park, PA | 2008 |
| Amber Guenther | 1255644936 | Addiction (Substance Use Disorder) Counselor | Sacramento, CA | 2010 |
| Amy Guenther | 1013479849 | Acute Care Nurse Practitioner | Memphis, TN | 2019 |
| Ana Guenther, BCBA | 1194192716 | Behavior Analyst | Cosmos, MN | 2015 |
| Andrew Guenther, DPT, PT | 1386433589 | Physical Therapist | Gardner, KS | 2025 |
| Ann Marie Guenther, RPH | 1558960468 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Blue Ash, OH | 2020 |
| Anne Guenther, LCSW | 1770010472 | Clinical Social Worker | Encino, CA | 2017 |
| Antonieta Guenther | 1285702746 | Clinical Social Worker | Brooklyn, NY | 2006 |
| Ashley Guenther | 1114812948 | Specialist | Moorhead, MN | 2025 |
| Audriana Guenther | 1144164427 | Behavior Technician | Columbia, MO | 2026 |
| Barbara Guenther, DMD | 1619180429 | General Practice Dentistry | Northfield, NJ | 2007 |
| Benjamin Guenther, C.O.,LPO | 1306271838 | Orthotist | Tyler, TX | 2013 |
| Bernard Guenther, RPH | 1629347158 | Pharmacist | Cape Coral, FL | 2011 |
| Beverly Guenther, LPC | 1639283120 | Professional Counselor | Northport, AL | 2006 |
| Blaine Guenther, DMD | 1932697513 | Oral and Maxillofacial Surgery (Dentist) | Usaf Academy, CO | 2018 |
| Boyd Guenther | 1851489488 | Clinical Social Worker | Sewickley, PA | 2006 |
| Brian Guenther, D.C. | 1477614410 | Chiropractor | Omaha, NE | 2006 |
| Bridget Guenther, M.S., CCC-SLP | 1699739706 | Speech-Language Pathologist | Albuquerque, NM | 2006 |
| Brooke Guenther | 1669202263 | Addiction (Substance Use Disorder) Counselor | Janesville, WI | 2024 |
| Caitlyn Guenther, OTR/L | 1629547427 | Occupational Therapist | West Islip, NY | 2018 |
| Cara Guenther, MD | 1700413960 | Pediatrics Physician | Brookline, MA | 2020 |
| Cassandra Guenther, M.A. | 1245375062 | Case Manager/Care Coordinator | Denver, CO | 2007 |
| Cathy Guenther, LPN | 1043345689 | Licensed Practical Nurse | Cheektowaga, NY | 2007 |
| Chad Guenther, MD | 1063874758 | Hematology & Oncology Physician | Santa Barbara, CA | 2016 |
| Christine Guenther, RD | 1699915157 | Registered Dietitian | Pendleton, OR | 2009 |
| Christine Guenther, DO | 1891132155 | Internal Medicine Physician | Boise, ID | 2013 |
| Christopher Guenther, D.C | 1154614626 | Chiropractor | Bellevue, WA | 2011 |
| Christy Guenther, O.D. | 1134566391 | Optometrist | Tyler, TX | 2013 |
| Dana Guenther, DDS | 1083549455 | General Practice Dentistry | North Ogden, UT | 2026 |
| Danielle Guenther, CCC-SLP | 1750748661 | Speech-Language Pathologist | Tempe, AZ | 2016 |
| Darinka Guenther, FNP | 1639706179 | Family Nurse Practitioner | Cleveland, OH | 2020 |
| David Guenther | 1700195401 | Emergency Registered Nurse | Brazil, IN | 2010 |
| Dax Guenther, MD | 1831170497 | Plastic Surgery Physician | Hingham, MA | 2005 |
| Deborah Guenther, RPH | 1881977635 | Pharmacist | Waukesha, WI | 2011 |
| Denice Guenther | 1770203259 | Personal Care Attendant | Papillion, NE | 2022 |
| Diane Guenther, SLP-CCC | 1588995641 | Speech-Language Pathologist | North St Paul, MN | 2010 |
| Dianna Guenther, PA-C | 1902081417 | Medical Physician Assistant | Hilo, HI | 2008 |
| Dolores Guenther, MSW, LCSW | 1598902702 | Clinical Social Worker | Saint Louis, MO | 2009 |
| Donald Guenther, MD | 1598746802 | Pediatrics Physician | Pendleton, OR | 2005 |
| Donald Guenther, MSSA LISW | 1629463203 | Clinical Social Worker | Lorain, OH | 2015 |
| Donna Guenther, ANP | 1023120235 | Nurse Practitioner | Boston, MA | 2006 |
| Dylan Guenther, BA, SLPA | 1558133413 | Speech-Language Assistant | Garden Grove, CA | 2023 |
| Elisabeth Guenther, MD | 1417038209 | Pediatric Emergency Medicine (Pediatrics) Physician | Salt Lake City, UT | 2006 |
| Ellen Guenther, RN | 1134056187 | School Registered Nurse | Springfield, OH | 2026 |
| Emma Guenther | 1528991163 | Speech-Language Pathologist | Monroe, WI | 2026 |
| Eric Guenther, D.O. | 1164716742 | Hospitalist Physician | Saint Louis, MO | 2011 |
| Erin Guenther, DO | 1174028161 | Infectious Disease Physician | Oshkosh, WI | 2018 |
| Estela Guenther | 1003272030 | Critical Care Medicine Registered Nurse | San Diego, CA | 2016 |
| Eve Guenther, RDN, LDN | 1093445371 | Registered Dietitian | Dixon, IL | 2022 |
| Fawn Guenther, LMT | 1972260321 | Massage Therapist | Newberg, OR | 2021 |
| Francis Guenther, PH.D | 1083022552 | Clinical Psychologist | Pittstown, NJ | 2014 |
| Frank Guenther, PT | 1962461103 | Physical Therapist | Monongahela, PA | 2006 |
| Frederick Guenther, MD | 1740252246 | Obstetrics & Gynecology Physician | Big Rapids, MI | 2006 |
| Frederick Guenther, D.C. | 1811020423 | Chiropractor | Nevada, MO | 2007 |
| Gabriele Guenther, LMP | 1447484985 | Massage Therapist | Marysville, WA | 2009 |
| Gabrielle Guenther, PA-C | 1801659115 | Physician Assistant | Fairfield, CT | 2024 |
| Geoffrey Guenther, MD, MPH | 1083111769 | Pediatric Infectious Diseases Physician | Boston, MA | 2018 |
| George Guenther, DOCTOR OF PHARMACY | 1396009767 | Pharmacist | Seattle, WA | 2012 |
| Gilen Guenther, DPT | 1356064307 | Physical Therapist | Westlake Village, CA | 2022 |
| Gregory Guenther, R.PH,. | 1184063661 | Pharmacist | Chesterfield, MO | 2013 |
| Griff Guenther, LMFT | 1922498013 | Marriage & Family Therapist | Culver City, CA | 2015 |
| Haligh Guenther | 1376340364 | Personal Care Attendant | Omaha, NE | 2025 |
| Hallie Guenther, PMHNP | 1356815468 | Psychiatric/Mental Health Nurse Practitioner | Buffalo, NY | 2019 |
| Hannah Guenther | 1295526812 | Behavior Technician | Tecumseh, MI | 2025 |
| Hazel May Guenther, LMFT-INTERN | 1205200052 | Marriage & Family Therapist | Las Vegas, NV | 2015 |
| Heidi Guenther, LMP | 1679789507 | Specialist | Seattle, WA | 2007 |
| Helen Guenther | 1609121532 | Occupational Therapy Assistant | Federal Way, WA | 2012 |
| Hollis Guenther, MSN FNP | 1578116224 | Family Nurse Practitioner | Salisbury, NC | 2019 |
| Holly Guenther, OTR | 1003432915 | Pediatric Occupational Therapist | Fort Wayne, IN | 2020 |
| Holly Guenther, APNP | 1760717615 | Nurse Practitioner | Madison, WI | 2009 |
| Irene Guenther, MD | 1790216885 | Pediatric Emergency Medicine (Pediatrics) Physician | Kansas City, MO | 2017 |
| Jack Guenther, OD | 1215047063 | Optometrist | Mokena, IL | 2006 |
| Jakob Guenther, M.D. | 1467740670 | Anesthesiology Physician | Minneapolis, MN | 2011 |
| James Guenther, D.O. | 1417933490 | Addiction Medicine (Internal Medicine) Physician | Lancaster, OH | 2005 |
| James Guenther | 1598063877 | Gerontology Occupational Therapist | Lake Isabella, MI | 2011 |
| Jana Guenther, MD | 1639921703 | Student in an Organized Health Care Education/Training Program | Los Angeles, CA | 2024 |
| Janet Guenther | 1821705724 | Behavior Technician | Puunene, HI | 2022 |
| Jared Guenther, OT | 1487079919 | Occupational Therapist | Billings, MT | 2014 |
| Jeanell Guenther, FNP | 1821153420 | Family Nurse Practitioner | Bakersfield, CA | 2006 |
| Jeanne Guenther | 1861704074 | Registered Dietitian | San Diego, CA | 2010 |
| Jefferson Guenther, DDS | 1811780349 | Student in an Organized Health Care Education/Training Program | Memphis, TN | 2025 |
| Jeffrey Guenther, MS | 1396891966 | Mental Health Counselor | Portland, OR | 2007 |
| Jennifer Guenther, MSPT | 1154867372 | Pediatric Physical Therapist | Aurora, CO | 2017 |
| Jennifer Guenther | 1215347091 | Occupational Therapist | Menomonie, WI | 2014 |
| Jessica Guenther, LMSW | 1811226418 | Social Worker | Oneonta, NY | 2009 |
| Jessica Guenther, LCSW | 1891944328 | Clinical Social Worker | Louisville, CO | 2008 |
| Jill Guenther, FNP-BC | 1184485039 | Family Nurse Practitioner | Valatie, NY | 2024 |
| Jill Guenther, PT, OCS, CHT | 1508009853 | Hand Physical Therapist | Versailles, KY | 2009 |
| Jill Guenther, PA | 1770548489 | Physician Assistant | Madison, WI | 2006 |
| Joan Guenther | 1962065482 | Peer Specialist | Kirkland, WA | 2019 |
| Joanna Guenther, FNP-BC, PMHNP-BC | 1598782419 | Psychiatric/Mental Health Nurse Practitioner | Marble Falls, TX | 2006 |
| John Guenther, DMD | 1023547213 | Student in an Organized Health Care Education/Training Program | Houston, TX | 2017 |
| John Guenther, M.D. | 1184695892 | Pediatrics Physician | Fort Collins, CO | 2006 |
| John Guenther, MC 61497576 | 1578339032 | Mental Health Counselor | Spokane, WA | 2023 |
| John Guenther | 1780492660 | Behavior Technician | San Jose, CA | 2024 |
| Jonathan Guenther, CRNA | 1912792219 | Certified Registered Nurse Anesthetist | Lincoln, NE | 2025 |
| Joseph Guenther, M.D. | 1720028343 | Family Medicine Physician | Keshena, WI | 2006 |
| Joseph Guenther, M.D. | 1790750172 | Surgical Oncology Physician | Edgewood, KY | 2006 |
| Joyce Guenther, LPN | 1225258379 | Licensed Practical Nurse | Fergus Falls, MN | 2007 |
Source: CMS National Plan and Provider Enumeration System (NPPES) (download.cms.gov). A listing is not a recommendation: check a license with the state board (license lookups).